baber/WOPTO huggingface dataset:
Patent JP-2011037562-A (JP)
Title: Feed sheet deflection detection device and image forming device
Inventor: NARUSE KENTARO
IPC: B65H7/02
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the deflection of a feed sheet by emitting ultrasonic wave to the sheet during the feeding.  <P>SOLUTION: A sheet feed path 27 is used to feed sheets. A transmitting/receiving part 29 is disposed on both sides of the sheet feed path 27, diagonally emits ultrasonic wave to the sheet feed path 27, receives the ultrasonic wave passing through the sheet in the feed path, and outputs a receiver signal according to the receiver level. A detection part 31 detects the deflection of the sheet by comparing a predetermined detection reference value and the receiver signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037978-A (JP)
Title: Adhesive with low refractive index
Inventor: INAOKA MIKI
IPC: C09J11/08
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive with a low refractive index that has a low refractive index and excellent adhesion and transparency.  <P>SOLUTION: The adhesive with a low refractive index contains a matrix resin and porous hollow resin particles. The matrix resin is an acrylic resin, and the porous hollow resin particle has an average pore diameter of 100 nm or less. Also, the refractive index n<SB>A</SB>of the matrix resin and the refractive index n<SB>B</SB>of the porous hollow resin particle satisfy the relation of formula (1)¾n<SB>A-</SB>n<SB>B</SB>¾≤0.01.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037126-A (JP)
Title: Power saving control apparatus and power saving control program
Inventor: NISHI EIJI
IPC: G06F1/26
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power saving control apparatus that quickens the start of image formation when releasing a power saving state compared with the case of releasing the power saving state after the image formation is instructed.  <P>SOLUTION: The power saving control apparatus 30 includes: a receiving part 46 for receiving information transmitted from an external device via a communication line; a storage part 42 for storing specific information other than image formation instruction information that is received within a predetermined period of time until the receiving part 46 receives the image formation instruction information regarding an instruction of image formation, and a control part 40 which releases a power saving state when a main controller 18 being a target of power saving control is in a power saving state that power consumption is lower than that of in a normal power state that normal power is supplied, and also, when the information received by the receiving part 46 corresponds to the specific information stored in the storage part 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041873-A (JP)
Title: Net basket for removing large lump in granulated dust, and method for removing large lump from the granulated dust
Inventor: ERA YASUSHI
IPC: B07B1/28
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing large lumps with a diameter of D mm or above from granulated dust mostly small in particle size and extremely partially containing large lumps with a diameter of D (wherein D is an arbitrary numerical value of 30-100) mm or above, specifically, from granulated dust 99 or above mass% of which has a particle size of below D mm and which contains below 1% of large lumps with a particle size of D mm or above without using an expensive vibration sieve or classifier.  <P>SOLUTION: This net basket 2 for removing the large lumps from the granulated dust is constituted so that the under surface 2b thereof is formed of a net 3 having meshes with a diameter of D (wherein D is an arbitrary numerical value of 30-100) mm matched with the size of the large lumps wanted to be removed and the side surface 2a thereof is formed of the net 3 with a mesh size of D mm or below or a mesh free plate, a part or the whole of the meshes of the under surface formed of the net having the meshes with the diameter D (wherein D is the arbitrary numerical value of 30-100) is inclined and a large lamp removing door 2d is formed to at least one place of the under surface 2b or side surface 2a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042238-A (JP)
Title: Tire and method for manufacturing tire
Inventor: KONO YOSHIHIDE
IPC: B29D30/30
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To strongly adhere at least one of a tire reinforcement layer and a bead core to a tire skeleton member formed of a thermoplastic material.  <P>SOLUTION: The surface-treated bead core 18 is buried in a bead 12 of the annular tire skeleton member 17 formed of the thermoplastic material. To the surface-treated bead core 18, adhesion surface treatment is applied. A surface-treated reinforcement cord 26 is wound on the outer periphery of a crown part 16 of the tire skeleton member 17. To the surface-treated reinforcement cord 26, adhesion surface treatment is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042015-A (JP)
Title: Broaching machine
Inventor: FUKUSHIMA SATORU
IPC: B23D41/08
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broaching machine which reduces an unbalanced load acting on ball screws, by adopting a structure to allow a table have a moving body guide for supporting the table.  <P>SOLUTION: The broaching machine 10 is equipped with a broach 11, arranged in a vertical direction for use to cut the inner surface of a workpiece 29; a through-hole 12 penetrating through from un upper surface to a lower surface and having the broach 11 inserted therein; a nearly tabular moving body 13 holding the workpiece 29; a pair of ball screws 14 supporting the moving body 13 to be vertically movable along the broach 11; and a frame 15 formed to surround the broach 11, the moving body 13 and the pair of ball screws 14. In the frame 15, a moving body guide 20 is guided by guide attaching plates 15g provided between the broach 11 and the ball screws 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047174-A (JP)
Title: Handle device, and opening and closing door equipped therewith
Inventor: SAKAI JUNYA
IPC: E05B13/08
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle device, capable of enhancing operability in a locking operation and a release operation, and capable of enhancing an appearance as the whole of a device, and an opening and closing door equipped therewith.  <P>SOLUTION: This handle device 2 includes a pair of lever handles 30, 40 arranged respectively in a surface side and a reverse face side via a connection shaft 45 connected to a latch lock device 60 provided in the door 50, and a pair of reception seats 10, 20 formed respectively with openings 11a, 21a for receiving turning base parts 31, 41 of the lever handles, lock mechanisms 13, 15 for locking turning of the lever handles are provided in an inside of one out of the reception seats, an operation switch 12 is provided to lock and release the lock mechanisms by a push operation, in a surface side of one out of the reception seats, and an emergency releasing operation part 22 is provided to release the locking by a push operation, in the other reception seat not provided with the operation switch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047023-A (JP)
Title: Conveyor chain equipment for conveyance in molten salt
Inventor: SADANO YUTAKA
IPC: C21D9/52
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide conveyor chain equipment for conveyance in molten salt maintaining excellent lubricating state of a rotary roller part to be slidably rotated without any lubricant even when being immersed in high-temperature molten salt, thereby performing smooth conveyance.  <P>SOLUTION: The conveyor chain equipment for conveyance in molten salt has a large number of links connected to each other in the longitudinal direction, and rotary rollers which are rotatably provided on the links, the conveyor chain equipment receives the load when a metallic material in the austenitic state is placed on the links by the rotary rollers by loading the rotary rollers on a guide rail forming a conveyance line, and is driven along the conveyance line to immerse and cool the metallic material in molten salt of 400-600°C while conveying the metallic material. The difference between the inside diameter of the rotary roller and the outside diameter of the rotary shaft of the rotary roller is 0.6-2.0 mm, and the specific pressure to be applied between the rotary roller and the rotary shaft is ≤0.5 N/mm<SP>2</SP>, and the rotational speed of the rotary roller is ≤350 rpm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055600-A (JP)
Title: Generator
Inventor: ICHIMURA HIDEHIRO
IPC: H02K53/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator which generates a current in a coil by applying a motive power as initial move by a motor thereby efficiently rotating a board in which the magnetic poles of magnets are embedded alternately, and utilizes it as power.  <P>SOLUTION: The generator includes a rotating rotor board 2C and magnets 2D which are embedded in the periphery of the rotor board 2C, mounting ironware 2E which covers the circumference of the magnets 2D, coils 2B which are attached above and below the magnets 2D, a coil board 2A which supports the coils 2B, coil board poles 2F which support the coil board 2A, coil core coupling plates 2G which connect the cores of adjacent coils with each other, and a motor 3 which rotates the rotor board 2C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055216-A (JP)
Title: Communication control method in working machine
Inventor: MATSUMURA HIDEO
IPC: H04M11/00
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control method which saves power of a battery in a working machine having an in-vehicle controller which requires power for communication.  <P>SOLUTION: In first setting time T1 after the working machine enters engine key-off state, current consumption of a dynamic state management controller is controlled to enter operation state to allow all functions to be started. After the lapse of the first setting time T1 after the working machine enters the engine key-off state, in second setting time T2, the current consumption of the dynamic state management controller is controlled to enter standby state to be called from a management part, and controlled to enter the operating state at each first cycle time T3. After the lapse of the first setting time T1 and the second setting time T2 after the working machine enters the engine key-off state, the current consumption of the dynamic state management controller is controlled to enter hibernation state so as not to be called from the management part and controlled to enter the operating state at each second cycle time T4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053070-A (JP)
Title: Cutting position indicator and method thereof
Inventor: KAWANISHI KATSUZO
IPC: G01G19/413
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting position indicator and a method thereof for indicating a more accurate and easily understandable rough indication for a cutting position to a worker who conducts article cutting work by hand.  <P>SOLUTION: In order to cut out a segment of a prescribed cut-out weight by cutting one lump of article, in a direction substantially orthogonal to its length direction, the position of a cutting line is determined based on the total weight of the article and its specific gravity distribution, and the position of the cutting line is indicated by displaying information on a screen, the information including a scale obtained by equally dividing the total length of the article by the power of two, a reference scale adjoining one side of the cutting line, and the ratio of the length between the reference scale and the cutting line to one division of the scale.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010101878-A (JP)
Title: Method for measuring expansion/contraction, method for processing substrate, method for producing device, apparatus for measuring expansion/contraction, and apparatus for processing substrate
Inventor: KIUCHI TORU
IPC: G01B11/16
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring expansion/contraction state of an expandable/contractible substrate highly accurately.  <P>SOLUTION: The expansion/contraction measuring apparatus includes a transport section which transfers any flexible substrate along its surface; a detecting section formed on the substrate at certain intervals along the transfer direction of the substrate to detect a first and a second marks respectively relocated in a first and a second detection areas on the transfer route of this substrate along with its transportation; a substrate length setting section for setting the length of substrate along the transfer route between these first and second detection areas to reference length; and a deriving section which derives flexibility information on the transfer direction of the substrate based on the detection results of those first and second marks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011060455-A (JP)
Title: Lighting unit, and display device
Inventor: KIMURA KAZUTERU
IPC: G02F1/13357
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting unit and a display device, capable of enhancing brightness on an observer side by efficiently condensing light emitted from a light source while sufficiently securing a view angle of a display screen.  <P>SOLUTION: The lighting unit 55 is provided with a light control sheet 1 equipped with a first prism array with a plurality of first prisms 3 arranged parallel to each other, each of which 3 extends linearly and nearly in the vertical direction on a light-emitting surface side and makes nearly a trapezoid shape in a cross section view crossing the extended direction, and a second prism array with a plurality of second prisms 5 arranged parallel to each other, each of which 5 extends to a direction nearly crossing the extended direction of the first prism at a first top part of the first prism array and makes nearly a triangle shape in a cross section view crossing the extended direction. Further the lighting unit 55 is provided with a light condensing sheet 11 equipped with a third array with a plurality of third lenses extended linearly and arranged parallel to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061313-A (JP)
Title: Node apparatus and route calculation method
Inventor: HARADA TOMOYUKI
IPC: H04L47/724
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To simply set cross connect for setting a required path between an RPR (Resilient Packet Ring) unit and a communication interface unit on a node apparatus.  <P>SOLUTION: The node apparatus 203A includes: a processing unit 45 which, in the node apparatus 203A, performs insertion processing and branching processing of a frame signal onto the communication network 210; and a storage unit 15 which stores topology information having link information that specifies each link existing in the communication network. Topology information has information which specifies the processing unit 45 provided in the node apparatus 203A as the link information concerning a link connected to the node apparatus 203A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056709-A (JP)
Title: Bookbinding device
Inventor: SUGAWARA TARO
IPC: B42C19/08
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To clear away the issues arising from the conventional bookbinding device in which the bookbinding process is carried out by conveying the text pages tightly bound by the conventional clamper along the round route.  <P>SOLUTION: The device is equipped with the X-Y actuator 12 which freely moves a moving part 12a in the two-dimensional direction, a hand unit 14 prepared in the moving part 12a of the X-Y actuator 12 and holding the text pages, a plurality of bookbinding units 16 arranged two-dimensionally in the movable area of the hand unit 14 and executing the each process for the bookbinding, and a control part to control the X-Y actuator 12. The X-Y actuator 12, based on the control of the control part, moves the moving part 12a and, while moving the hand unit 14 which holds the text pages to a plurality of necessary bookbinding units 16 among a plurality of bookbinding units 16 in a predetermined sequences, moves the hand unit 14, at the same time, to the appropriate positions of the binding units to which the hand units 14 were moved for each of the bookbinding units to execute the respective bookbinding processes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057345-A (JP)
Title: Operation device of hydraulic drive work machine
Inventor: NISHIMOTO MASASHI
IPC: B66C13/20
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase the response of a hydraulic actuator in an operation device of a hydraulic drive work machine which supplies hydraulic pressure to the hydraulic actuator to drive the hydraulic actuator by driving a hydraulic pump by an electric motor or an engine.  <P>SOLUTION: This hydraulic drive work machine 1 in which an electric motor 12 or an engine (hereafter, referred to as the electric motor or the like 12) is used as a hydraulic pump drive source includes selector switches 21 for selecting the hydraulic actuator and a speed indication switch 22 for indicating the operation speed of the hydraulic actuator. When both the selector switch 21 and the speed indication switch 22 are not operated, the operation of the electric motor or the like 12 is stopped. When any one of the selector switch 21 and the speed indication switch 22 is operated, the electric motor or the like 12 is started to rotate the hydraulic pump. When both the selector switch 21 and the speed indication switch 22 are operated, the hydraulic pressure from the hydraulic pump is fed to the hydraulic actuator to drive the hydraulic actuator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061652-A (JP)
Title: Apparatus for communication in ring network and communication control method
Inventor: KAWARAI KENICHI
IPC: H04L12/42
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of band control, taking into account conditions of a ring network comprising a plurality of rings, to be implemented in a communication apparatus connecting the plurality of rings.  <P>SOLUTION: In one embodiment of the present invention, a ring connection device 12 comprises: a frame receiving section 24 for receiving a frame to be transmitted to one of a plurality of ring networks from each of the plurality of ring networks; and a frame transmitting section 26 for sending a passing frame that is a frame to be transmitted from a certain device to another device in the one ring network, and a spreading frame that is a frame to be transmitted from a device of any ring network other than the one ring network to a device of the one ring network, to the one ring network within a range of bands predetermined individually.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057159-A (JP)
Title: Urging device
Inventor: FUKUMOTO MITSURU
IPC: B60R7/06
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an urging device in which a member to be fixed is prevented from being damaged and it is easily fixed to the member to be fixed.  <P>SOLUTION: There is provided an urging device 1 installed between a glove box and an instrument panel, wherein the same is comprised of a supporting base 11 formed at the glove box, an abutment member 13 having a turning shaft rotatably supported at the supporting base 11 and resiliently contacted with the instrument panel, a twisted coil spring (a resilient member) held at the abutment member 13 so as to bias the abutment member 13 at one end in a resilient contacted direction and the supporting base 11 has bearings 21, 21 for supporting the turning shaft and a spring engagement block 23 engaged with the other end 14c of the resilient member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059587-A (JP)
Title: Optical waveguide
Inventor: HASHIZUME YASUAKI
IPC: G02F1/01
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grooved ridge structure type optical waveguide which has high reliability not to vary birefringence even in a high-temperature high-humidity test (85°C 85%) and not to vary a polarization dependent frequency difference (PDf) for a long period of time.  <P>SOLUTION: In the optical waveguide formed on a substrate, two or more pairs of grooves different by groove intervals are provided on a part of the optical waveguide in both sides of the optical waveguide in series along the optical waveguide. When such a groove interval that birefringence of the optical waveguide in a portion where the grooves are provided is lowest is denoted as W, at least one groove interval is smaller than W and the other groove intervals are larger than W. Alternatively when a distance of depth of grooves is denoted as H, at least one groove interval is shorter than the distance H, and the other groove intervals are longer than the distance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066044-A (JP)
Title: Method for manufacturing solar cell device
Inventor: FUJIKAWA MASAHIRO
IPC: H01L31/04
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a method for manufacturing solar cell device, with a reaer-surface passivation structure that allows formation of a back electrode without requiring formation of an opening in a passivation film and fine precision alignment with the opening and prevents deterioration of the silicon substrate during electrode formation.  <P>SOLUTION: The method is used for manufacturing the solar cell device, having a light-receiving surface including an uneven surface formed on one surface of a silicon substrate, and a passivation film formed on the other face. The method includes a step (S7) for forming an aluminum electrode by printing a conductive paste, mainly constituted of aluminum and containing 10-25 pts.wt. of a glass component on the passivation film; a burning step (S9) in which the aluminum electrode is embedded so as to fire the passivation film and to make the aluminum electrode come into contact with the silicon substrate; and a step (S11) for removing a glass layer, generated on the interface between the silicon substrate and the aluminum electrode in the burning step by hydrofluoric acid treatment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066163-A (JP)
Title: Light-emitting chip, print head and image forming apparatus
Inventor: KONDO YOSHINAO
IPC: H04N1/036
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability of the electric potential of lower wiring which uses a stacked semiconductor layer.  <P>SOLUTION: The lower wiring 200 includes a substrate 80 that is a p-type semiconductor, a first p-type semiconductor layer 81, a second n-type semiconductor layer 82 and a third p-type semiconductor layer 83, and is further provided with a p-type electrode 136, formed of a material in ohmic contact with the p-type semiconductor on the exposed first p-type semiconductor layer 81, and shorting the wiring 126 formed of a material in ohmic contact with an n-type semiconductor on the exposed second n-type semiconductor layer 82 and provided extending from the p-type electrode 136.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063550-A (JP)
Title: Bistricyclic amine substituted terphenyl derivative
Inventor: TORIZUKA KOICHI
IPC: C07D209/94
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel bistricyclic amine substituted terphenyl derivative excellent as an organic EL device component, particularly a hole transport material.  <P>SOLUTION: The novel bistricyclic amine substituted terphenyl derivative includes two tricyclic amine groups having a specific structure in a terphenyl derivative and is represented by formula (1) [wherein A is hydrogen or a group represented by formula (2) (wherein Ar<SP>1</SP>is an aryl group and Ar<SP>2</SP>is hydrogen, an alkyl group, an aralkyl group or an aryl group)].  <P>COPYRIGHT: (C)2011,JPO&INPIT